MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Electric Drives Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The slope of the V-I curve is 9.1°. Calculate the value of resistance. Assume the relationship between voltage and current is a straight line. |
| A. | .16 Ω |
| B. | .26 Ω |
| C. | .25 Ω |
| D. | .44 Ω |
| Answer» B. .26 Ω | |
| 2. |
The slip recovery scheme is a part of the synchronous speed changing technique. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
The rotor injection method is a part of the slip changing technique. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 4. |
R.M.S value of the periodic square waveform of amplitude 72 V. |
| A. | 72 V |
| B. | 56 V |
| C. | 12 V |
| D. | 33 V |
| Answer» B. 56 V | |